210618324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6581}}^1$

素因数の和:6725

約数の個数: 72

約数和(自身を含む): 613337088

約数和(自身を除く): 402718764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 6581, 8001, 10668, 13162, 16002, 19743, 26324, 32004, 39486, 46067, 59229, 78972, 92134, 118458, 138201, 184268, 236916, 276402, 414603, 552804, 829206, 835787, 1658412, 1671574, 2507361, 3343148, 5014722, 5850509, 7522083, 10029444, 11701018, 15044166, 17551527, 23402036, 30088332, 35103054, 52654581, 70206108, 105309162, 210618324]

約数ペア:

[(1, 210618324), (2, 105309162), (3, 70206108), (4, 52654581), (6, 35103054), (7, 30088332), (9, 23402036), (12, 17551527), (14, 15044166), (18, 11701018), (21, 10029444), (28, 7522083), (36, 5850509), (42, 5014722), (63, 3343148), (84, 2507361), (126, 1671574), (127, 1658412), (252, 835787), (254, 829206), (381, 552804), (508, 414603), (762, 276402), (889, 236916), (1143, 184268), (1524, 138201), (1778, 118458), (2286, 92134), (2667, 78972), (3556, 59229), (4572, 46067), (5334, 39486), (6581, 32004), (8001, 26324), (10668, 19743), (13162, 16002)]